baber/WOPTO huggingface dataset:
Patent JP-S57190955-A (JP)
Title: Film sheet for ppc
Inventor: HAYASHI KAZUJI
IPC: G03G7/00
Filed: 1981-05-21
Abstract: PURPOSE:To facilitate the osmosis of the toner of a copied image to be received into a film sheet, by providing a plastic coating layer in which the fine powder of the crystalline cellulose is dispersed on the film sheet. CONSTITUTION:A plastic coating layer in which the crystalline cellulouse fine powder having <=40mu mean grain size (preferably <=15mu) is compounded to a plastic material is provided on a single surface or both surfaces of a film sheet. The above-mentioned fine powder is natural with high purity and made by hydrolyzing the refined pulp with the mineral acid and under the certain conditions and through the crashing, refining and drying after eliminating the noncrystallized region. This fine powder is compounded to a plastic material by 1- 25wt%.
Patent JP-H05242569-A (JP)
Title: Recording and reproducing device
Inventor: OYANAGI HIDEKI
IPC: G11B15/60
Filed: 1992-02-27
Abstract: PURPOSE:To prevent the edge of a magnetic tape from being folded by the flange of a tape guide. CONSTITUTION:The flange 3 is provided on the lower part of a guide post 2 and an inclination part 4 composed of a piezoelectric ceramic is disposed between the flange and a chassis. The vertical deviation of the magnetic tape are detected by a detector 10 composed of a light emitting part 11 and a light receiving part 12. A signal corresponding to the deviation of the tape detected by the detector is inputted in a piezoelectric ceramic driving circuit 16, the driving circuit applies voltage corresponding to the deviation of the magnetic tape to the inclination part the guide post is inclined by strain generated in the inclination part by the voltage, the magnetic tape winding around the guide post is moved and the position of the tape is adjusted.
Patent JP-H05242599-A (JP)
Title: Signal processor
Inventor: MIYAUCHI HIDEAKI
IPC: G11B20/00
Filed: 1992-02-28
Abstract: PURPOSE:To unnecessitate complex dubbing work and to shorten an editing work time. CONSTITUTION:The signals of respective channels from a multi-channel recorder 10 are inputted through input terminals 11a-11n and the signal having information on timing supplied from the outside is supplied to an internal timing setting part 15a through the input terminals 11R1-11R4. A control signal from a control part 16 is supplied to memory parts 14a-14n at timing supplied from the internal timing setting part 15a and the stored signal is read. The read signal is supplied to a level adjustment mixing part 17 and outputted to a master recorder 12 and recorded.
Patent JP-H02253716-A (JP)
Title: Fet drive circuit
Inventor: SEKINE MASAOKI
IPC: H03K17/16
Filed: 1989-03-28
Abstract: PURPOSE:To prevent an FET arm from being erroneously conducted by commonly connecting the common potential of a control circuit to one pole of a main power supply and bypassing a current, which is charged through electrostatic capacity between the drain and source of an FET when the main power supply of an input is impressed, through a switch means. CONSTITUTION:However a control circuit 4 is set, a transistor 12 is conducted through a resistor 10 and an interval between the gate and source of an FET 7 is short-circuited when a main power supply 1 is impressed. For the base signal of a transistor 13, the operational state of the control circuit 4 is enough established and normal operation is started by a preparation completion signal generation circuit 46. A circuit is constituted so that the circuit can not be impressed until a first OFF signal is impressed to the gate of an FET 6 in a positive pole side. As a result, since either the FET 6 or 7 is turned off without fail, even in case that the other FET is set in any state, it can be prevented that the FET arm is simultaneously conducted and short-circuited when the main power supply 1 is impressed.
Patent JP-S60219079-A (JP)
Title: Recorder
Inventor: KANEIWA SEISHI
IPC: B41J29/393
Filed: 1984-04-17
Abstract: PURPOSE:To provide a recorder capable of controlling the number of transfer papers to be transfer printed, by a method wherein a means for feeding back the number of transfer papers test-printed is incorporated in a recorder incorporating a test pattern signal generating means. CONSTITUTION:For example, a recorder 102 incorporating a recording part 101 based on electrophotography and the test pattern signal generating means is provided with a means for feeding back the number of sheets test-printed to a controlling part (host computer) 201. For example, a vertical synchronizing requirement signal VSREQ is outputted from the recorder 102 to the controlling part 201 in accordance with a setting signal VSREQ SET generated in the recorder 102 each time of using a transfer paper during test printing. The controlling part 201 counts the signals VSREQ obtained in accordance with the number of sheets of papers supplied, even during the test printing, whereby the number of the transfer papers used in the test printing is securely detected and controlled.
Patent JP-S572674-A (JP)
Title: Distillation of ethyl alcohol
Inventor: HANAI SHIROU
IPC: B01D3/00
Filed: 1980-06-05
Abstract: PURPOSE: To save energy, by using both a distillation method consisting of an unrefined "sake" column and a concentration column and another distillation method consisting of a dealcoholizing column and a rectifying column, and utilizing a high- temperature alcohol vapor evolving in the rectifying column as a heat source for the unrefined "sake" column.  
     CONSTITUTION: Unrefined "sake" is fed from the pipe 1 to the unrefined "sake" column A. The distillation in the unrefined "sake" column A is carried out using the reboiler C as a heat source, for example, the temperature of the top of the column is 98°C, and that of the bottom of the column is 105°C. The vapor of the top of the column is introduced from the pipe 2 to the concentration column A1 and condensed by the condenser 5 to collect 95V% alcohol from the pipe 6. While, a crude alcohol solution is fed to the dealcoholizing column B1, and steam is introduced from the pipe 14 to it. The vapor of the top of the dealcoholizing column B1 is introduced to the rectifying column B, where it is rectified, for example, the temperature of the top of the column is 127°C, the temperature of the bottom of the column is 137°C, and the pressure of the bottom of the column is 4kg/cm 2 . The evolving vapor is sent to the reboiler C and used as a heat source for the unrefined "sake" column A. The liquefied 95V% alcohol solution is collected from the pipe 9. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000273404-A (JP)
Title: Adhesive sheet
Inventor: ASUKA MASAHIRO
IPC: C09J133/00
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To prepare an adhesive sheet that has good color development, despite the use of a sheet made of an olefinic resin base material that can reduce the incineration load, has sufficient flexibility, accordingly has good adhesion to curved surfaces. SOLUTION: This adhesive sheet has (A) an intermediate layer as an olefinic resin sheet comprising (1) 20-100 wt.% of an amorphous olefin resin in which >=50 wt.% of butene-1 or a mixture thereof with propylene are copolymerized and (2) 0-80 wt.% of olefinic resins other than (1) and (B) both outer layers of propylene resin sheets, and an adhesive layer is formed on one face of the olefinic resin laminated sheet.
Patent JP-H07284797-A (JP)
Title: Method for treating fine alga
Inventor: TOYA TAISUKE
IPC: C12N1/20
Filed: 1994-04-14
Abstract: PURPOSE:To make treatment safe and complete and to utilize products and treated water by a method in which mucus bacteria which propagated algae obtained from fine algae association are introduced into the suspension of fine algae, the fine algae are dissolved by the mucus bacteria in an aerobic condition, and the mixture is separated into the mucus bacteria and treated water. CONSTITUTION:The accumulation 1 of fine algae is placed in an algae dispersion tank 2 to be dispersed by circulating through a dispersion machine 3. The algae, after being supplied with fresh water and seawater 19, are sent to an algae dissolving tank 6. Besides, mucus bacteria 15 are propagated by a culture solution 18 and fungus inoculation 17 in a propagation tank 16. The propagated mucus bacteria are introduced into the algae dissolving tank 6 through a mucus bacteria transfer pipe 18 to dissolve the algae 1. The mixture is then separated by a fungus body separator 7 into the mucus bacteria and treated water 10, and the mucus bacteria are returned to the dissolving tank 6 through a fungus body returning pipe 9. The excessive fungus body is discharged from an excessive fungus body discharge pipe 11 to be utilized as the fungus body 12 and for the production of antibiotics 13 and other purposes.
Patent JP-S532432-A (JP)
Title: Preparation of resorcin
Inventor: KOMIYAMA TADASHI
IPC: C07C67/00
Filed: 1976-06-29
Abstract: PURPOSE: Resorcin is prepared in high yield by the hydrolysis of the amino group by the reaction of m-aminophenol with an approximately equimolar amount of hydrohalogenic acid. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05244670-A (JP)
Title: Optical communication wireless console panel and controller using it same
Inventor: YAMATANI KOICHI
IPC: H04Q9/00
Filed: 1992-02-27
Abstract: PURPOSE:To obtain an improved optical communication wireless console panel which is not affected by noise so much in the communication of an operation signal between the console panel and a machine device and in which safety and reliability are high, and a controller using the panel. CONSTITUTION:ID information which is previously given from the console panel 1 is added to operation information and it is transmitted from a light- emitting part 15 to a controlled device 2-side as a light signal. The controlled device-side generates the ID information and operation information from the signal obtained in a light-receiving part 21. Only when ID information coincides with ID information which is peculiarly given to the controlled device, a control mode based on the operation information is executed.
Patent JP-S553557-A (JP)
Title: Three-way damper
Inventor: HASEGAWA YASUYUKI
IPC: F24F13/02
Filed: 1978-06-22
Abstract: PURPOSE: To simultaneously control two quantities of air through a single damper, by bringing a flat plate part into contact with a wall located in front of the opening of one branch pipe when closing another branch pipe with a fan-shaped part.  
     CONSTITUTION: When the damper 2 is in a neutral state, equal quantities of cool air and warm air are supplied. When the damper 2 is swung clockwise, the flat plate part 21 is displaced leftward. As a result, the quantity of cool air X becomes larger than that of warm air Y. When the damper is swung by an angle of 20.7°, the front end of the flat plate part 21 reaches a point L. As a result, the passage of the warm air Y is completely shut off and only the cool air X flows into a main pipe 3. At the swing angle of 20.7° to 22.5°, 100% of the cool air flows into the main pipe. When the damper is swung over the angle of 22.5°, the opening HG of the right branch pipe 5 is more or less closed by the fan-shaped part 20, namely, the quantity of the supplied cool air is reduced. When the damper 2 is swung by an angle of 67.5°, the opening HG is completely shut off, namely, both the warm air and the cool air are stopped. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08273728-A (JP)
Title: Terminal device
Inventor: YAMASHITA AKIRA
IPC: H01R11/26
Filed: 1995-03-31
Abstract: PURPOSE: To provide a terminal device with no falling down of a bolt and a nut for terminal connection during connection work and no need to prepare a set of bolt and nut each time by integrally constituting a terminal, the bolt, and the nut. CONSTITUTION: A terminal device consists of the following (a) and (b); (a) a bolt terminal 10 integrally formed in such a way that a terminal plate 12 is fixed to the tip of a cable 11, and a bolt 13 is fixed to the terminal plate 12 so as to be capable of rotating; (b) a nut terminal 16 formed in such a way that a terminal plate 18 and a nut 19 are integrally fixed to the tip of a cable 17.
Patent JP-S59203831-A (JP)
Title: Air-fuel ratio learning control apparatus for electronically controlled fuel injection type internal-combustion engine
Inventor: TOMIZAWA NAOMI
IPC: F02D41/14
Filed: 1983-05-02
Abstract: PURPOSE:To improve the characteristics and stability of air-fuel ratio control, by decreasing the constants of proportionality ad integration of feedback correction with increasing of the frequency of renewing a learnt correction factor in determining the learnt correction factor by learning an air-fuel ratio feedback correction factor. CONSTITUTION:A learnt correction factor determining means reads out a learnt correction factor alpha0 from a RAM on the basis of the engine speed N and load Tp, and a learnt correction factor means makes a weighted average of the learnt correction factor alpha0 and an air-fuel ratio feedback correction factor alpha and renews the learnt correction factor alpha0 at the time of steady operation of an engine. When the frequency of renewing the learnt correction factor alpha0 corresponding to the operational conditions of the engine, detected by a means for counting the frequency of renewal, exceeds a prescribed value, a means for correcting the constants of proportionality and integration decreases the constants of proportionality and integration of a means for determining the air-fuel ratio feedback correction factor.
Patent JP-S59201309-A (JP)
Inventor: KAWADA KISUKE
IPC: B29C45/00
Filed: 1983-04-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06267707-A (JP)
Title: Current detecting resistor and manufacture thereof
Inventor: MATSUMOTO YUTAKA
IPC: H01C3/00
Filed: 1993-03-10
Abstract: PURPOSE:To provide an accurate current detecting resistor and a method for manufacturing the same in which a current of several tens A flows, a voltage of several tens mV can be detected and the irregularity in its resistance value is reduced. CONSTITUTION:The current detecting resistor comprises a low resistance metal resistor 2 having a pair of current terminals 5, 6 and a pair of voltage terminals 7, 8, and insulating members 3 for sandwiching the resistor 2, wherein the terminals 5, 6 and 7, 8 are bent so as to be surface mounted, and the resistor 2 can monitor the voltage between the terminals 7 and 8 generated by a current flowing across the terminals 5 and 6, thereby trimming to regulate its resistance value.
Patent JP-S63244591-A (JP)
Inventor: SHIMIZU KEIICHI
IPC: H05B41/392
Filed: 1987-03-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10249770-A (JP)
Title: Vacuum cup
Inventor: KUMADA ATSUSHI
IPC: B21D43/18
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To accelerate a conveying speed of a work by using an space between an outer peripheral edge part of a part and a lip, as a vacuum chamber provided with a through hole for the vacuum air, and conveying the work while absorbing the same. SOLUTION: An inverse conical lip 15 which is concentric with an outer peripheral edge part 12A of a pat 12, and of which a point is same as the outer peripheral edge part 12A of the pat 12, is integrally mounted at a work absorption face 12B side of the pat 12 having a shape of suction cup, to form a cup part 11 of a vacuum cup 10. A through hole 16 for connecting a duct from a vacuum generator, is formed on an upper part of the vacuum cup 10, and the through holes 17A, 17B branched to a vacuum chamber 13 formed by the outer peripheral edge part 12A of the pat 12, and the lip 15, from the through hole 16, are formed. As mentioned above, the vacuum chamber 13 is kept in vacuum by the vacuum air supplied from the through hoes 17A, 17B, through the duct from the vacuum generator and the through hole 16, and a work W can be conveyed in an absorbed condition.
Patent JP-S5411092-A (JP)
Title: Treating method for gas containing hydrogen sulfide type compounds
Inventor: HAMAMOTO OSAMU
IPC: B01D53/14
Filed: 1977-06-29
Abstract: PURPOSE: To efficiently remove H 2 S type cpds. contained in gas by contacting the gas with an aq. soln. contg. copper ions and nitric acid to treat the gas. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08274438-A (JP)
Title: Mounting structure of conductive member
Inventor: KANEKO HIROMITSU
IPC: H05K1/14
Filed: 1995-03-31
Abstract: PURPOSE: To prevent crack generation of a heat seal near a heat press bonded part onto a substrate in a mounting product using a heat seal as a conductive member. CONSTITUTION: An electrode terminal on a substrate is arranged inside the end face of the substrate by a distance (a). A bending position of a heat seal 3 is to be a place where a protective film 6 is wound. Further, a part of the part corresponding to a distance (a) is fixed to a substrate by means of a double-sided tape, a thermosetting adhesive and UV-curable adhesive. In case an electrode terminal on the substrate is not shifted inside an end face, a protective tape for reinforcement is pasted on a conductive pattern of the heat seal near the press bonded part. Or, a cushioning member such as cushion material is placed on a heat seal of the press-bonded part and the heat seal is bent so as to wrap the cushion. Thereby, even if bending and impact and stress are applied from the outside on a conductive pattern of the heat seal, no mechanical and electric break occurs.
Patent JP-S58195225-A (JP)
Title: Detecting circuit of power failure
Inventor: SAKAI KATSUZOU
IPC: H02J9/00
Filed: 1982-05-10
Abstract: PURPOSE:To shorten the response delay of the detection of power failure, by providing a clamping circuit which clamps a rectified voltage supplied to a waveform shaping circuit and setting a ratio of the rectified voltage to the clamp voltage to a high value. CONSTITUTION:A clamping circuit 20 is provided which clamps a rectified voltage 102 inputted to a waveform shaping circuit 16, and the output is supplied to the waveform shaping circuit 16. The ratio of the rectified voltage 102 to the clamp voltage of the clamping circuit 20 is set to a high value. An output 104 of the waveform shaping circuit 16 is supplied to the trigger input of a one shot circuit 18 which outputs a disconnection detection signal 106. By providing this clamping circuit 20, the period of the low level of the output 104 of the shaping circuit 16 (corresponding to the response delay time of the detection of power failure) is shortened considerably. Thus, the response delay of the detection of power failure is shortened considerably.
Patent JP-S63241689-A (JP)
Inventor: TSUKADA YASUO
IPC: G06F19/00
Filed: 1987-03-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09263458-A (JP)
Title: Finned ceramic tube and its production
Inventor: HAYASHI SHINZO
IPC: C04B37/00
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To produce a finned ceramic tube usable as each heat exchanger tube of a multitude heat exchanger made of ceramics. SOLUTION: A tubular body 2 made of a ceramic sintered compact is fitted with many ring-shaped fins 4 each made of a ceramic unsintered compact and having a through hole for passing the tubular body 2 at prescribed intervals and the fins 4 are fired to join the tubular body 2 and the fins 4 in one body by utilizing the difference in shrinkage by firing between the tubular body 2 and the fins 4.
Patent JP-H04287659-A (JP)
Title: Low-calorie sweetening
Inventor: SANO SHIGEMI
IPC: A23L27/30
Filed: 1991-03-16
Abstract: PURPOSE:To provide the subject solid low-calorie sweetening satisfying a permission standard as a special nutritive food and containing edible fibers. CONSTITUTION:A low-calorie sweetening composed of a solid matter at least containing maltitol, polydextrose and a sweetening having a high sweet rate and a low calorie of <=2kcal/g. The low-calorie sweetening in this invention is used as a sweetening in place of sugar, used, e.g. for prevention of plumpness and for prevention and therapy of adult diseases such as diabetes mellitus and cardic diseases and enable ready intake of edible fibers required for maintenance of health at the same time. The above-mentioned sweetening is remarkably important for daily life, clinic, etc., therefor. In addition, the sweetening in this invention shows effects such as easiness of the weighing and convenience of the portability because of its solid state.
Patent JP-S61235037-A (JP)
Title: Casting method and composite casting mold for composite casting
Inventor: MIYOSHI SOTOSHIGE
IPC: B22D25/02
Filed: 1985-04-11
Abstract: PURPOSE:To make mass production of castings having intricate patterns and shapes by attaching the 2nd casting mold for an intricate part to the 1st casting mold for the entire shape thereby constituting a composite casting mold. CONSTITUTION:The 1st casting mold is first made of, for example, a shell mold D, then a metallic mold engraved with pattern and shape parts, a, a' is separately prepd. A gypsum slurry is poured around said mold to form the 2nd casting mold. More specifically, approximately the center of a base made of wood or the like is bored away to form a recess and the metallic mold engraved preliminarily and precisely with the pattern and shape parts a, a' is imposed thereon. The gypsum slurry is poured thereto from the periphery thereof. A plaster mold C which is the 2nd casting mold is obtd. when the metallic mold is removed. The mold is attached to the required part of the shell mold D of the 1st casting mold, by which the composite casting mold is completed. The 1st casting mold may be formed of a metallic mold or sand mold in addition to the mold made by a shell mold method. B denotes a core.
Patent JP-H03278582-A (JP)
Title: Thin film transistor memory
Inventor: MATSUMOTO HIROSHI
IPC: H01L21/8247
Filed: 1990-03-28
Abstract: PURPOSE:To reduce a device area, increase the degree of integration and obtain a thin film transistor easily with a smaller number of production processes by setting a portion which faces a lower part gate electrode of a lower part gate insulation film to a memory region, forming an upper part electrode so that it may face the whole body of a semiconductor layer, and increasing the thickness of an upper part gate insulation film on a part corresponding to the memory region of the semiconductor layer. CONSTITUTION:A lower part gate electrode G10 is formed on the opposite side of a central part of a semiconductor layer 13 in its channel longitudinal direction and sets only central part of a lower part gate insulation film 12 which faces the lower part gate electrode G10 to a memory region. On the other hand, an upper part gate electrode G20 is designed as an electrode which faces the whole body of the semiconductor layer 13. The thickness of an upper gate insulation film 15 located between the upper part gate electrode G20 and the semiconductor layer 13 is increased in an upper part of the memory region of the lower part gate insulation film 12 and an outward part from the position which nearly faces the central part of a source electrode S and a drain electrode D.
Patent JP-S61235663-A (JP)
Inventor: KURITA MASAYA
IPC: F25D11/00
Filed: 1985-04-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04288704-A (JP)
Title: Horn antenna
Inventor: FUJIWARA TETSUO
IPC: H01Q1/42
Filed: 1991-03-18
Abstract: PURPOSE:To prevent a horn cover composed of a thin dielectric plate provided at the opening part of the horn antenna from being damaged by the beaks of birds. CONSTITUTION:In front of the opening part of a horn antenna 1, a protection dielectric plate 9 is fitted by utilizing engaging pawls 11 engaged to a flange 5 and a spacer 12, and a horn conver 4 is prevented from being damaged by preventing the beaks of birds from reaching the horn cover 4. A prescribed space (d) is secured between this protection dielectric plate 9 and the opening part of the horn antenna 1, and the electric characteristics of the antenna are prevented from being degraded.